Park + Weather Stacking
Today's games ranked by HR-friendliness — park factor combined with live weather.
BAL @ NYY
Yankee Stadium · cool air · steady partial wind out · roof open
1.622
Combined
Park Factor
1.248
Weather Mod
+3
Temp
62.8°F
Wind
12.7 mph slight_out
Roof
open
CLE @ KC
Kauffman Stadium · mild air · steady wind out · roof open
1.568
Combined
Park Factor
1.120
Weather Mod
+4
Temp
68.7°F
Wind
12.7 mph out
Roof
open
LAD @ HOU
Minute Maid Park · warm air · steady crosswind · retractable roof
1.143
Combined
Park Factor
1.143
Weather Mod
0
Temp
72.7°F
Wind
11.5 mph cross
Roof
retractable
CIN @ CHC
Wrigley Field · cool air · steady crosswind · roof open
1.080
Combined
Park Factor
1.080
Weather Mod
0
Temp
64.4°F
Wind
10.4 mph cross
Roof
open
BOS @ DET
Comerica Park · cool air · strong partial wind out · roof open
1.048
Combined
Park Factor
0.873
Weather Mod
+2
Temp
61.7°F
Wind
20.7 mph slight_out
Roof
open
MIL @ STL
Busch Stadium · mild air · light wind in · roof open
0.992
Combined
Park Factor
0.992
Weather Mod
0
Temp
70.5°F
Wind
2.0 mph in
Roof
open
NYM @ COL
Coors Field · cool air · light crosswind · roof open
0.988
Combined
Park Factor
1.098
Weather Mod
-1
Temp
57.1°F
Wind
3.4 mph cross
Roof
open
TOR @ TB
Tropicana Field · neutral
0.967
Combined
Park Factor
0.967
Weather Mod
0
Temp
—
Wind
0 mph dome
PHI @ MIA
loanDepot Park · neutral
0.943
Combined
Park Factor
0.943
Weather Mod
0
Temp
—
Wind
0 mph dome
ATL @ SEA
T-Mobile Park · cool air · light wind in · retractable roof
0.882
Combined
Park Factor
0.980
Weather Mod
-1
Temp
56.2°F
Wind
4.6 mph in
Roof
retractable
CWS @ LAA
Angel Stadium · cool air · light wind out · roof open
0.861
Combined
Park Factor
0.957
Weather Mod
-1
Temp
58.8°F
Wind
3.4 mph out
Roof
open
SD @ SF
Oracle Park · cold air · light wind out · roof open
0.654
Combined
Park Factor
0.818
Weather Mod
-2
Temp
54.5°F
Wind
4 mph out
Roof
open
How to read this:
Combined score = park factor × (1 + weather_modifier/10). Games at the top are in the most
HR-friendly environments. Great for same-game parlays — stack multiple batters from the same
high-scoring game. Park factor comes from 2025–26 Statcast data; weather modifier incorporates
temperature, wind speed, and wind direction relative to home plate.